A round profile, closely-spaced tread, and supple casing contribute to PeakÌÎÌ__ÌÎÌ__s low rolling resistance, while ample traction and braking performance are delivered thanks to siping on every knob and its multi-dimensional Dynamic A/T compound A round profile, closely-spaced tread, and supple casing contribute to PeakÌÎÌ__ÌÎÌ__s low rolling resistance, while ample traction and braking performance are delivered thanks to siping on every knob and its multi-dimensional Dynamic A/T compound ULT - Lightweight casing fabric utilizing smaller thread fabric. This casing uses less rubber-making the tire more supple and faster rolling, with improved traction DAT - Dynamic all-terrain compound providing excellent rolling efficiency while maintaining a high level of grip to minimize power transfer loss MWL - Durable mono fabric, found throughout our mountain range where cut and abrasion resistance is paramount EBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kph and is ECE-R75 approved